(19)
(11) EP 4 217 175 A1

(12)

(43) Date of publication:
02.08.2023 Bulletin 2023/31

(21) Application number: 21810459.4

(22) Date of filing: 23.09.2021
(51) International Patent Classification (IPC): 
B29C 43/00(2006.01)
C08L 67/04(2006.01)
B29K 67/00(2006.01)
B29L 31/00(2006.01)
B29C 45/00(2006.01)
C08K 5/00(2006.01)
B29L 31/56(2006.01)
(52) Cooperative Patent Classification (CPC):
B29K 2995/006; B29K 2067/00; B29L 2031/7174; B29L 2031/565; B29C 45/0001; C08L 67/04; C08K 5/0083; C08K 2003/265; B29C 43/02; Y02W 90/10
 
C-Sets:
  1. C08L 67/04, C08K 3/26, C08K 5/053, C08K 5/20, C08L 67/02;
  2. C08L 67/04, C08K 3/26, C08K 5/053, C08K 5/20, C08L 67/04;

(86) International application number:
PCT/US2021/051695
(87) International publication number:
WO 2022/066866 (31.03.2022 Gazette 2022/13)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 24.09.2020 US 202063082558 P

(71) Applicant: Meredian, Inc.
Bainbridge, GA 39817 (US)

(72) Inventors:
  • JOHNSON, Adam
    Bainbridge, GA 39819 (US)
  • MCCLANAHAN, Eric
    Bainbridge, GA 39817 (US)
  • DURIE, Karson
    Athens, GA 30605 (US)

(74) Representative: Boult Wade Tennant LLP 
Salisbury Square House 8 Salisbury Square
London EC4Y 8AP
London EC4Y 8AP (GB)

   


(54) BIODEGRADABLE CONTAINER CLOSURE AND RESIN THEREFOR